Welcome to Demon School! Iruma-kun First Theatrical Anime Film Project Announced

Welcome to Demon School! Iruma-kun is getting its first theatrical anime film project. The project announcement video was revealed during the DEVIL’S PARTY! 2 event held at Nippon Engineering College Arena in Tokyo on September 27.

Ayumu Murase, who voices Iruma Suzuki, shared the following comment:

“I think it’s going to develop into something that makes you wonder, ‘What’s going to happen!?’ I’m really looking forward to it myself, and I hope everyone will come out to see it as well. For now, I’ll do my best with the recording, so please look forward to it!”

Series creator Osamu Nishi also commented:

“More than anything, I’m really looking forward to it. I’ve been told by the people around me not to say anything, so I can’t really say anything (laughs), but we’re working very hard on it, so I hope you’ll wait patiently.”

You can watch the announcement video below.

The Welcome to Demon School! Iruma-kun anime is based on Osamu Nishi’s manga serialized in Weekly Shonen Champion, which has 50 volumes published as of September 8, 2026. The anime premiered in 2019. Crunchyroll is streaming the anime, describing the story:
Suzuki Iruma, human, 14, one day finds himself taken against his will into the world of demons. To add to his predicament, his doting owner and self-appointed “Grandpa” is the chair-demon at his new school. In order to survive, Iruma must deal with a haughty student who challenges him to a duel, a girl with adjustment issues, and so many more scary beings! Can this ultimate pacifist dodge the slings and arrows that are flung his way? As he struggles frantically, Iruma’s innate kindness begins to win over enemies.

Source: Official YouTube
© Osamu Nishi, Akita Shoten / NHK, NEP